If none of those files exist in your current directory, the docker-compose command fails. By default, docker-compose commands will first check your current directory for a file that matches any of the following names: The YAML file that defines the environment is referred to as a Docker Compose file. If you don’t have prior experience using Docker Compose, you may wish to review the Docker Compose specification for guidance on syntax and formatting before making any changes to the dictionary structures in the examples. These examples are useful for testing and development, but are not suitable for a production environment. The following section contains example YAML files that you can use to launch a predefined cluster with OpenSearch and OpenSearch Dashboards. Deploy an OpenSearch cluster using Docker ComposeĪlthough it is technically possible to build an OpenSearch cluster by creating containers one command at a time, it is far easier to define your environment in a YAML file and let Docker Compose manage the cluster. You can remove unneeded containers manually with docker container rm (pass all container IDs you wish to stop, separated by spaces), or if you want to remove all stopped containers, you can use the shorter command docker prune. If you would like to review stopped containers, use docker container ls -a. Remember that docker container ls does not list stopped containers.
0 Comments
Leave a Reply. |